Carmilla
J. Sheridan Le Fanu
The Black Pits of Luna
Robert A. Heinlein
Future History or "Heinlein Timeline" (11)
The Human
Neal Asher
Polity Universe (chronological) (14)
Hell House
Richard Matheson
Eberron: Rising from the Last War
Wizards of the Coast
Dungeons & Dragons, 5th Edition (1)
Volo's Guide to Monsters
Storm King's Thunder
Christopher Perkins
Sword Coast Adventurer's Guide
Steve Kenson